baber/WOPTO huggingface dataset:
Patent EP-1050304-A1 (EP)
Inventor: KOIKE TETSUO
IPC: A61K47/34
Filed: 1999-11-15
Abstract: A polymer comprising quaternary ammonium salts and alkylene
groups having hydroxyl groups on the main chain, is extremely useful
as a disinfectant for ophthalmic apparatuses, as eye drops, and an
eyewash solution as well as a cleaning solution, disinfectant, or
storing solution for contact lens care. The polymer compound has
sufficient bactericidal and fungicidal effects within a
concentration range in which the compound causes no damage on human
cells and does not irritate the eye as well as being hard to be
absorbed, adsorbed, and accumulated on hydrophilic contact lenses.
In addition, the compound is highly hydrophilic, and as a result,
when the polymer is used for contact lens care, the lenses become
favorably lubricated to be worn comfortably, and furthermore, is
very gentle to eye.
Patent EP-1131125-A1 (EP)
Inventor: FENELEY ROGER CHARLES LESLIE
IPC: A61F2/958
Filed: 1999-11-17
Abstract: L'invention concerne des sondes urinaires sus-pubiennes constituées, de préférence, d'un tube présentant une partie d'extrémité sus-pubienne (1) qui, pendant l'utilisation, se place au-dessus du pubis de l'utilisateur; d'un élément vésical (2) qui, pendant l'utilisation, se place à l'intérieur de la vessie de l'utilisateur pour recueillir l'urine; et d'un élément urétral (3) distal de la partie d'extrémité sus-pubienne qui, pendant l'utilisation, se place à l'intérieur de l'urètre de l'utilisateur. L'élément urétral (3) inclut un élément gonflable (5) qui, sous l'effet d'une pression, se met en état de distension à l'intérieur de la vessie de l'utilisateur et vient se coller à la partie interne de l'urètre.
Patent EP-1052720-A1 (EP)
Inventor: TSUTIYA HIROMU
IPC: H01M10/42
Filed: 1999-11-24
Abstract: There is provided a non-aqueous electrolyte battery including a positive electrode, a
negative electrode capable of occluding and emitting lithium ions, and a non-aqueous electrolyte
containing lithium ion, in which the above-mentioned non-aqueous electrolyte is a solution
containing at least one kind of the phosphazene derivatives selected from the group consisting of
the phosphazene derivatives expressed by the following formula:
 (R 1 O) 3  P=N―SO 3 R 1 , 
where R 1  denotes a same or different monovalent organic group and 
phosphazene derivatives expressed by the following formula:
 (R 2 O) 3 P=N―SO 2 ―N=P(OR 2 ) 3 , 
where R 2  denotes a same or different monovalent organic group, and 
a lithium salt, which is capable of controlling the evaporation and decomposition of an electrolyte
whose base is an organic solvent in a wide range of temperature, excels in high-temperature
preservability, and exhibit superior cell performance with reduced danger of bursting and ignition.
Patent EP-1266251-A1 (EP)
Title: Guides d'ondes obtenus par echange ionique et leurs procedes de fabrication
Inventor: BURROWS LEE J
IPC: C30B15/00
Filed: 1999-11-10
Abstract: L'invention concerne un procédé de fabrication de guides d'ondes obtenus par échange ionique, notamment des guides de niobate de lithium ou de tantalate de lithium placés dans des modulateurs optiques consistant à effectuer l'échange d'ions du substrat cristallin (102) avec une source d'ions, à recuire le substrat par mise sous pression d'une atmosphère gazeuse renfermant le substrat de niobate de lithium ou de tantalate de lithium à une pression supérieure à la pression atmosphérique normale, à le chauffer à une température comprise entre environ 150 et 1000 °C, à maintenir la température et la pression afin d'assurer une diffusion ionique plus étendue et limiter l'échange et à refroidir la structure à une température ambiante à une vitesse d'abaissement appropriée. Selon une autre variante, une poudre (110) présentant la même composition chimique que le substrat cristallin (102), est introduite dans la chambre de recuit (100) pour limiter le dégazage par le substrat cristallin d'un oxyde de métal terreux alcalin pendant le recuit. Selon une autre variante, un conteneur de recuit (100) permet le recuit des substrats cristallins (102) en présence d'une poudre (110) sans contaminer le substrat avec la poudre pendant le recuit. Des guides d'ondes fabriqués selon ce procédé font preuve d'une performance supérieure de dérive.
Patent FI-20195978-A1 (FI)
Title: Loudspeaker and loudspeaker control system
Inventor: RAATIKAINEN KIMMO
IPC: H04L65/611
Filed: 2019-11-15
Abstract: According to an example aspect of the present invention, there is provided A controllable loudspeaker, the loudspeaker comprising a speaker element and a digital signal processor comprising at least one processing core and at least one memory including computer program code, the at least one memory and the computer program code being configured to receive a multicasted control signal, alter the behavior of the loudspeaker in response to the said control signal, wherein the altering of the behavior comprises applying settings stored in the memory of the digital signal processor of the loudspeaker.
Patent FI-20215781-A1 (FI)
Title: Method of manufacturing tubular hollow profile vehicle frame parts
Inventor: KOKKONEN LEO
IPC: B62K19/18
Filed: 2021-07-02
Abstract: A method for manufacturing a hollow vehicle frame part comprising removing material from a first side (104a) of a first billet (102a) to create a first inner shape (106a) of a target vehicle frame and wherein material is removed from the first side (104a) of said first billet (102a) such that at least one substantially angled faying surface is left on said first side (104a) of said first billet (102a) adjacent to the first inner shape (106a), removing material from a first side (104b) of a second billet (102b) to create a second inner shape (106b) of a target vehicle frame and wherein material is removed from the first side (104b) of said second billet (102b) such that at least one substantially angled faying surface is left on said first side (104b) of said second billet (102b) adjacent to the second inner shape (106b), bonding the first billet (102a) and the second billet (102b) together at the faying surfaces on first sides (104a, 104b) of the first billet (102a) and second billet (102b) such that the first inner shape (106a) and second inner shape (106b) face each other and such that the angled faying surfaces together form a bevel-type joint (110ab), after bonding, removing material by machining from the second side (108a) of the first billet (102a) and from the second side (108b) of the second billet (102b) to create target outer shape of the vehicle frame part.
Patent FI-20225059-A1 (FI)
Inventor: MÄKKELI HANNU
IPC: F24B1/19
Filed: 2022-01-25
Abstract: En bakugn (1) med en horisontell brännkammare (2) för att bränna ved eller annat material i bakugnen, ett brännutrymme för kol (3) nedanför brännkammaren, varvid brännkammaren (2) på den främre sidan av bakugnen har en lucka (4) för att lägga in mer ved eller annat brännbart material i brännkammaren, en botten (5), sidoväggar (6) på brännkammarens sidor, och en bakre vägg (7) på brännkammarens motsatta sida i förhållande till luckan. Brännkammaren (2) är försedd med sekundärluftsöppningar (8) som är anordnade så, att i brännkammarens båda sidoväggar (6) och bakre vägg åtminstone finns en sekundärluftsöppning för att mata in sekundärluft i brännkammaren (2).
Patent HK-1023501-A1 (HK)
Title: Combination therapy using an il-1 inhibitor for treating il-1 mediated diseases
Inventor: BENDELE ALISON M
IPC: A61K31/519
Filed: 2000-04-18
Abstract: The invention relates to methods for treating or preventing arthritis. The method comprises administering to patients in need thereof therapeutically effective amounts of an IL-1 inhibitor and methotrexate. In a preferred embodiment, the IL-1 inhibitor is human recombinant IL-1ra and the methotrexate is N-{4-[(2,4-diamino-6-pteridinyl)methylamino]benzoyl]-L-glutamic acid. The invention also relates to pharmaceutical compositions containing an IL-1 inhibitor and methotrexate useful in such methods.
Patent HK-1030383-A1 (HK)
Title: Folding belt filter
Inventor: DAY PAUL HEDLEY
IPC: B01D/
Filed: 2000-12-20
Abstract: A belt filter for effecting separation of liquid from solids where, at the collection zone, a filter belt or belts is changed shape so as to provide a supporting shape to hold liquid, which is then fed into a nipping zone. In an embodiment there is a single belt used which is folded in a middle portion to provide the supporting shape.
Patent HK-1034039-A1 (HK)
Title: Methods and products for stimulating the immune system using immunotherapeutic oligonucleotides and cytokines
Inventor: KRIEG ARTHUR M
IPC: A61K39/00
Filed: 2001-05-02
Abstract: The present invention relates to synergistic combinations of immunostimulatory CpG oligonucleotides and immunopotentiating cytokines. In particular, the invention relates to methods of stimulating an immune response using the synergistic combination of compounds and products related thereto.
Patent HK-1041835-A1 (HK)
Title: Medicinal aerosol formulation
Inventor: ADJEI AKWETE
IPC: A61K9/00
Filed: 2002-05-08
Abstract: This invention relates to a medicinal aerosol formulation and more particularly, to a medicinal aerosol formulation containing a particulate drug, a propellant, and stabilizing agent selected from an amino acid, an amino acid derivative and a mixture of the foregoing.
Patent HK-1046037-A1 (HK)
Title: A photonic crystal fibre and a method for its production.
Inventor: RUSSELL PHILIP ST JOHN
IPC: C03B37/012
Filed: 2002-10-21
Abstract: This invention relates to an optical fibre that comprises a core (4) of lower refractive index that is surrounded by a cladding which includes regions of a higher refractive index and is substantially periodic, where the core (4) has a longest transverse dimension that is longer than a single, shortest period of the cladding.  In a fibre of this type light is substantially confined to the core area by virtue of the photonic band gap of the cladding material.  The invention also relates to a method of manufacturing such an optical fibre, comprising the steps of forming a stack of canes (5), the stack (5) including at least one truncated cane (6) that defines an aperture (7), and then drawing the stack (5) into a fibre having an elongate cavity.  The fibre is suitable for high power uses, but is equally suitable for other areas, e.g. optical amplifiers, spectral filters, lasers, gas sensors and telecommunications networks.
Patent HK-1052299-A1 (HK)
Title: Neuroprotective 7-beta-hydroxysteroids
Inventor: WULFERT ERNST
IPC: A61K31/56
Filed: 2003-06-26
Abstract: 3-Hydroxy-7β-hydroxy steroids and 3-oxo-7β-hydroxy steroids and pharmaceutically acceptable estors thereof are useful for protection against neuronal damage.
Patent HK-1071890-A1 (HK)
Title: Spiroazacyclic compounds as monoamine receptor modulators
Inventor: NATHALIE SCHLIENGER
IPC: A61P25/28
Filed: 2005-06-06
Abstract: The present invention relates to optionally substituted 1,3,8-triaza-spiro[4.5]decan-2-one compounds as monoamine receptor modulators; compositions comprising the same; methods of inhibiting an activity of a monoamine receptor with said compounds; methods of treating a disease condition associated with a monoamine receptor using said compounds; and methods for identifying a subject suitable for treatment using said compounds.
Patent HK-1082713-A1 (HK)
Title: Multiple directional wheel
Inventor: GUILE GRAHAM
IPC: B60B/
Filed: 2005-12-29
Abstract: A multiple directional wheel (10) including a frame (11) having a central hub (12) rotatable about a main axis and a plurality of roller supports (16) radially spaced from the central hub, a plurality of rollers evenly spaced around the circumference of the wheel (10) and rotatably mounted on the roller supports (16), the rollers rotatable about a corresponding plurality of roller axes aligned in the plane of the wheel and transverse to the main axis, the frame (11) is integrally formed in a first moulding process and the rollers are formed in place on the wheel (10) about the roller supports (16) in a separate process. In another embodiment there is disclosed a multiple directional wheel including a pair of opposed separately integrally formed first and second frames.
Patent HK-1089207-A1 (HK)
Title: Pharmaceutically compatible method for purifying intact bacterial minicells
Inventor: BRAHMBHATT HIMANSHU
IPC: C12N1/02
Filed: 2006-09-13
Abstract: The present invention provides a method for purifying bacterial minicells that involves subjecting a sample containing minicells to density gradient centrifugation in a biologically compatible medium. The method optionally includes a preliminary differential centrifugation step and one or more filtration steps. The invention also provides a method for purifying bacterial minicells in which a sample containing minicells is subjected to a condition that induces parent bacterial cells to adopt a filamentous form, followed by filtration of the sample to separate minicells from parent bacterial cells. The inventive methods optionally include one or more steps to remove endotoxin from purified minicell preparations, and/or treatment of purified minicell preparations with an antibiotic. Additionally, the invention provides purified minicell preparations, prepared according to the foregoing methods, and containing fewer than about 1 contaminating parent bacterial cell per 107, 108, 109, 1010, or 1011 minicells.
Patent HK-1093197-A1 (HK)
Title: Meldonium salts, method of their preparation and pharmaceutical composition on their basis
Inventor: KALVINSH IVARS
IPC: A61K9/00
Filed: 2006-12-19
Abstract: New salts of Meldonium, the method of their preparation, and pharmaceutical formulation on their basis have been described. The general formula of these salts is X<SUP>-</SUP>(CH3)3N+NHCH2CH2COOH where X<SUP>-</SUP> is an acid anion selected from the group of pharmaceutically acceptable acids. Practically non-hygroscopic and/or increased thermal stability and/or lasting action Meldonium hydrogen salts of fumaric acid, phosphoric acid, oxalic acid, maleic acid, and pamoic acid as well as Meldonium orotate and galactarate are especially suitable. Novel pharmaceutical formulations containing non-hygroscopic and/or increased thermal stability and/or and/or lasting action 3-(2,2,2-trimethylhydrazinium) propionate salts for oral parenteral, rectal, and transdermal introduction are concurrently described.
Patent HK-1104008-A1 (HK)
Title: Magnetic field and field gradient enhanced centrifugation solid-liquid separations
Inventor: FUCHS BENJAMIN C
IPC: B03C1/30
Filed: 2007-08-15
Abstract: An apparatus for the centrifugal separation of a solid-liquid mixture containing magnetic particles, comprising (a) a rotating container within which centrifugation occurs, (b) a magnetic matrix that rotates within the container, and (c) a source external to the container providing a magnetic field.
Patent HK-1108988-A1 (HK)
Title: A method for maintaining transaction integrity across multiple remote access servers
Inventor: RAO GOUTHAM P
IPC: H04L69/40
Filed: 2007-10-23
Abstract: A system for providing failover redundancy in a remote access solution includes at least one application resource on a back-end server, and multiple gateway servers. One of the gateway servers is a primary gateway server while the others are failover gateway servers. Each gateway servers hosts a session with at least one executing application instance for the same application, each session on the failover gateway servers maintained in the same state as that on the primary gateway server. The primary gateway server is the only gateway servers allowed to communicate with the application resource(s). The system further includes a client device in communication over a VPN with the primary gateway server, receiving output of the application instance executing on the primary gateway server and displaying the received output on a viewer of the client device. The client device also sends input to the primary gateway server.
Patent HK-1117599-A1 (HK)
Title: Device for changing bridges, side arms and browbars of rimless spectacles, and for changing bridges and side arms of metallic and plastic spectacle frames
Inventor: WIED GUENTHER
IPC: G02C/
Filed: 2008-08-01
Abstract: In exchangeable spectacle frames, in which the side arms and bridge are fastened to the lenses or central part of the spectacle frame by a support element, the support element is a rod-shaped, rail-shaped or plate-shaped metal part with a metallic threaded pin and an additional metallic positioning pin or threaded pin. The metallic or plastic end of the side arm on the side of the lens, or the connecting element between the support element and metallic or plastic side arm, is shaped with recesses which are adapted to the form of the support element, have the same length as the metallic part and engage the metallic part. The recesses in the side arm form at least two catches on the lateral, inner plastic interfaces which interact with the threaded pin and positioning pin. Alternatively, the side arms or bridges are made of an elastic material with a slit-shaped recess, in which recesses are located for form-fittingly receiving the pins of the support element and locking them after their insertion.
Patent HK-1128351-A1 (HK)
Title: Rf switched rfid multiplexer rf
Inventor: SHAFER GARY MARK
IPC: G06K/
Filed: 2009-07-03
Abstract: A radiofrequency identification (RFID) multiplexer, which may be in a network, interprets an RF signal from an RFED reader as RFE) tag interrogation data. A single cable directs an RF signal from the RFID reader and RF control signals and/or RF power through the multiplexer. An RF sampler may be coupled to the cable; and an RF detector detects the RF signal from the cable via the RF sampler. A data decoder decodes and interprets the RF signal as the RFID tag interrogation data and forwards the RFID tag interrogation data to a control logic circuit as a MUX channel-change command. The logic circuit and decoder may be combined in a microcontroller, and an RF backscatter modulator coupled to the cable enables reverse communication with the RFID reader to determine whether another RFID multiplexer is coupled to the RFID multiplexer.
Patent HK-1139459-A1 (HK)
Title: Method and analytical apparatus for the determination of an analyte in a liquid sample
Inventor: HAENDLER ERICH
IPC: G01N/
Filed: 2010-06-02
Abstract: The method comprises receiving a first measuring signal by an evaluation arrangement of analysis device, and a second measuring signal, arranged one after the other for a test system (1), and a measuring area guiding by a copper fluid sample with the analyte after abandoning on the test system. The first measuring signal of a part of the analytes connected in the first measuring area and the second measuring signal in the second area that is downstream to the first measuring area on the test system indicate the part of the analyte after the task of the fluid sample on the test system. The method comprises receiving a first measuring signal by an evaluation arrangement of analysis device, and a second measuring signal, arranged one after the other for a test system (1), and a measuring area guiding by a copper fluid sample with the analytes after abandoning on the test system. The first measuring signal of a part of the analytes connected in the first measuring area and the second measuring signal in the second area that is downstream to the first measuring area on the test system indicate the part of the analyte after the task of the fluid sample on the test system. The concentration measure correlating with the concentration of the analytes in the fluid sample is determined in accordance with the measuring signal connection before the evaluation device. The concentration measure is issued after a selective processing by the evaluation device. A first optical measuring signal as the first measuring signal and the second optical measuring signal as the second measuring signal are received. The first and the second measuring areas are adjoined on the test system so that the concentration measure is determined in accordance with the simplified measuring signal connection. Independent claims are included for: (1) analysis device for the determination of analytes in a copper fluid sample; and (2) a computer program product for the determination of analytes in a copper fluid sample.
Patent HK-1001678-A1 (HK)
Title: Cad/cam stereolithographic data conversion
Inventor: HULL CHARLES WILLIAM
IPC: B29C67/00
Filed: 1998-01-26
Abstract: An improved stereolithography system for generating a three-dimensional object by creating a cross-sectional pattern of the object to be formed at a selected surface of a fluid medium capable of altering its physical state in response to appropriate synergistic stimulation by impinging radiation, particle bombardment or chemical reaction, information defining the object being specially processed to reduce curl and distortion, and increase resolution, strength, accuracy, speed and economy of reproduction even for rather difficult object shapes, the successive adjacent laminae, representing corresponding successive adjacent cross-sections of the object, being automatically formed and integrated together to provide a step-wise laminar buildup of the desired object, whereby a three-dimensional object is formed and drawn from a substantially planar surface of the fluid medium during the forming process. The conversion of CAD/CAM data descriptive of the object into stereolithographic data used to trace cross-sections of the object is described.
Patent HK-1002807-A1 (HK)
Title: Carton for several articles and blank therefor
Inventor: CAMPBELL GEOFFREY
IPC: B65D/
Filed: 1998-03-10
Abstract: PCT No. PCT/GB92/01472 Sec. 371 Date May 5, 1994 Sec. 102(e) Date May 5, 1994 PCT Filed Aug. 7, 1992 PCT Pub. No. WO93/02944 PCT Pub. Date Feb. 18, 1993.There is provided a carton 11 for holding a number of articles 34. There is a bottom panel 12, two side walls 13, 14, end panels 17 and overlapping top panels 26, 28. The overlapping portions of panels 26, 28 are glued together and there is a cut-out portion 30 in the outer top panel 26. The cut-out portion 30 lies adjacent the overlapping portions and midway between the carton ends.
Patent HK-1006578-A1 (HK)
Title: Brain derived neurotrophic factor
Inventor: HYMAN CAROLYN
IPC: C07K16/22
Filed: 1998-06-20
Abstract: The present invention relates to nucleic acid sequences encoding brain derived neurotrophic factor (BDNF), as well as BDNF protein produced in quantity using these nucleic acid sequences, as well as fragments and derivatives thereof. In addition, the invention relates to pharmacologic compositions and therapeutic uses of BDNF, having provided, for the first time, the means to generate sufficient quantities of substantially pure BDNF for clinical use. In a specific embodiment, BDNF may be used to promote the survival of substantia nigra dopaminergic neurons and basal forebrain cholinergic neurons, thereby providing a method for treating, respectively, Parkinson's disease and Alzheimer's disease. The invention also relates to antibodies directed toward BDNF or fragments thereof, having provided a method for generating sufficient immunogen. Further, by permitting a comparison of the nucleic acid sequences of BDNF and NGF, the present invention provides for the identification of homologous regions of nucleic acid sequence between BDNF and NGF, thereby defining a BDNF/NGF gene family; the invention provides a method for identifying and isolating additional members of this gene family.